#ifndef EXHIBIT_H_
#define EXHIBIT_H_
+#include <string>
#include <gmath/gmath.h>
#include "object.h"
#include "geom.h"
+#include "audio/stream.h"
class Exhibit;
class ExhibitPriv;
+class Scene;
enum {
EXSEL_RAY = 1,
operator bool() const;
};
+enum {
+ EXDATA_INFO,
+ EXDATA_VIDEO
+};
+
+class ExData {
+public:
+ int type;
+
+ std::string text;
+ AudioStream *voice;
+ // TODO: video stream
+
+ ExData();
+ ~ExData();
+};
+
+
/* TODO
- select me aktina kai select me sfaira, epistrefei Selection
- hover me aktina kai hover me sfaira
ExhibitPriv *priv;
public:
+ std::vector<ExData> data;
+
Exhibit();
virtual ~Exhibit();
Exhibit(const Exhibit&) = delete;
Exhibit &operator =(const Exhibit &) = delete;
+ virtual void set_node(SceneNode *node);
+
virtual ExSelection select(const Ray &ray) const;
virtual ExSelection select(const Sphere &sph) const;